Sometimes you face the principled opposition. Certainly there are and will be principled opponents to whatever stadium deal comes forward. But it is also a useful reminder that some stadium opposition will simply be "We're against it because they are for it" people. Citizens whose anger searches for an issue, the same way I simply search for a drink when I'm thirsty. It's not about the particulars, it's about generalities. It's worth remembering because there will no doubt be opposition to whatever stadium deal United arrives at next, and politicians may fear a grass-roots backlash of some sort. But the people lining up at the microphones may not hate the deal so much as the politicians, and without a stadium to complain about, they're still going to line up.
Just a reminder.